diff options
| author | Gabor Juhos <juhosg@openwrt.org> | 2013-10-17 11:42:19 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-10-18 22:06:59 +0400 |
| commit | 9732497d4d7f6db7d5504f490f0d7631e24af396 (patch) | |
| tree | 57d42c17a57dbbd46d6ba41208fdbd9552b932f8 /drivers/net/wireless/rt2x00/rt2800pci.c | |
| parent | d10b7547d5dcf2826e393a740d6a5d4cb8ce892e (diff) | |
| download | linux-9732497d4d7f6db7d5504f490f0d7631e24af396.tar.xz | |
rt2x00: rt2800pci: move RX control handler functions to the rt2800mmio module
Move the functions into a separate module, in order
to make those usable from other modules. Also move
the RX descriptor related defines from rt2800pci.h
into rt2800mmio.h
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2800pci.c')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2800pci.c | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2800pci.c b/drivers/net/wireless/rt2x00/rt2800pci.c index 37ac888ff83a..2cbaaac89e9a 100644 --- a/drivers/net/wireless/rt2x00/rt2800pci.c +++ b/drivers/net/wireless/rt2x00/rt2800pci.c @@ -628,61 +628,6 @@ static int rt2800pci_set_device_state(struct rt2x00_dev *rt2x00dev, } /* - * RX control handlers - */ -static void rt2800mmio_fill_rxdone(struct queue_entry *entry, - struct rxdone_entry_desc *rxdesc) -{ - struct queue_entry_priv_mmio *entry_priv = entry->priv_data; - __le32 *rxd = entry_priv->desc; - u32 word; - - rt2x00_desc_read(rxd, 3, &word); - - if (rt2x00_get_field32(word, RXD_W3_CRC_ERROR)) - rxdesc->flags |= RX_FLAG_FAILED_FCS_CRC; - - /* - * Unfortunately we don't know the cipher type used during - * decryption. This prevents us from correct providing - * correct statistics through debugfs. - */ - rxdesc->cipher_status = rt2x00_get_field32(word, RXD_W3_CIPHER_ERROR); - - if (rt2x00_get_field32(word, RXD_W3_DECRYPTED)) { - /* - * Hardware has stripped IV/EIV data from 802.11 frame during - * decryption. Unfortunately the descriptor doesn't contain - * any fields with the EIV/IV data either, so they can't - * be restored by rt2x00lib. - */ - rxdesc->flags |= RX_FLAG_IV_STRIPPED; - - /* - * The hardware has already checked the Michael Mic and has - * stripped it from the frame. Signal this to mac80211. - */ - rxdesc->flags |= RX_FLAG_MMIC_STRIPPED; - - if (rxdesc->cipher_status == RX_CRYPTO_SUCCESS) - rxdesc->flags |= RX_FLAG_DECRYPTED; - else if (rxdesc->cipher_status == RX_CRYPTO_FAIL_MIC) - rxdesc->flags |= RX_FLAG_MMIC_ERROR; - } - - if (rt2x00_get_field32(word, RXD_W3_MY_BSS)) - rxdesc->dev_flags |= RXDONE_MY_BSS; - - if (rt2x00_get_field32(word, RXD_W3_L2PAD)) - rxdesc->dev_flags |= RXDONE_L2PAD; - - /* - * Process the RXWI structure that is at the start of the buffer. - */ - rt2800_process_rxwi(entry, rxdesc); -} - -/* * Interrupt functions. */ static void rt2800pci_wakeup(struct rt2x00_dev *rt2x00dev) |